package org.example.heartbeat;

import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundHandlerAdapter;
import io.netty.handler.timeout.IdleStateEvent;

/**
 * @author:lmw
 * @date:2024/3/25 18:02
 **/
public class MyServerHandler extends ChannelInboundHandlerAdapter {
    @Override
    public void userEventTriggered(ChannelHandlerContext ctx, Object evt) throws Exception {
        if(evt instanceof IdleStateEvent){
            IdleStateEvent event =(IdleStateEvent) evt;
            String eventType =null;
            switch (event.state()){
                case READER_IDLE:
                    eventType="读空闲";
                    break;
                case WRITER_IDLE:
                    eventType="写空闲";
                    break;
                case ALL_IDLE:
                    eventType="读写空闲";
                    break;
            }
            System.out.println(ctx.channel().remoteAddress()+"---超时时间---"+eventType);
            System.out.println("服务器处理中");
        }



    }
}
